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Leslie J. Mehrhoff's Images

Title: Director
Organization: University of Connecticut
Unit: Invasive Plant Atlas of New England
Country: United States

Leslie J. Mehrhoff, 60, passed away suddenly on Wednesday, December 22nd 2010 at his home in Willington, Connecticut. Born March 16th, 1950 in Morris Plains, New Jersey to Leslie and Jessie Mehrhoff, he leaves behind his beloved wife, Olga; daughter, Jessie; and field-dog, Moxie. Les received his B.S. from New England College in Henniker, New Hampshire. He went on to receive his M.S. and PhD. from the University of Connecticut in Storrs. Before retiring in July of 2009, Les worked for the Department of Ecology and Evolutionary Biology at UConn as the curator of the George Safford Torrey Herbarium.

A naturalist, he sought involvement in organizations including, but not limited to, the Connecticut Botanical Society, New England Wildflower Society, and the Torrey Botanical Club. He also participated in various committees such as the Arnold Arboretum at Harvard University, CT chapter of The Nature Conservancy, The CT Invasive Plant Working Group, and served as one of the Invasive Plant Atlas of New England Project Managers.

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1,341 Images of 110 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
American lotus Nelumbo lutea 3
Amur honeysuckle Lonicera maackii 1
Amur peppervine Ampelopsis brevipedunculata 22
Amur silvergrass Miscanthus sacchariflorus 35
autumn-olive Elaeagnus umbellata 11
beach vitex Vitex rotundifolia 5
bishops goutweed Aegopodium podagraria 3
bittersweet nightshade Solanum dulcamara 1
Black dog-strangling vine, black swallowwort Cynanchum louiseae 11
Bohemian knotweed Fallopia x bohemica 1
border privet Ligustrum obtusifolium 11
Callery pear (Bradford pear) Pyrus calleryana 1
Canada bluegrass Poa compressa 2
Canada thistle Cirsium arvense 2
cheatgrass Bromus tectorum 8
Chinese privet Ligustrum sinense 1
Chinese silvergrass Miscanthus sinensis 5
chocolate vine Akebia quinata 36
coltsfoot Tussilago farfara 5
common reed Phragmites australis 38
common valerian Valeriana officinalis 1
creeping buttercup Ranunculus repens 5
crested latesummer mint Elsholtzia ciliata 2
cup rosinweed Silphium perfoliatum 1
cypress spurge Euphorbia cyparissias 19
damesrocket Hesperis matronalis 6
dog-strangling vine, European swallowwort Cynanchum rossicum 5
dwarf honeysuckle Lonicera xylosteum 2
English ivy Hedera helix 11
Eurasian watermilfoil Myriophyllum spicatum 14
European alder Alnus glutinosa 1
European pepperwort Marsilea quadrifolia 13
European waterstarwort Callitriche stagnalis 23
fanwort Cabomba caroliniana 15
flowering rush Butomus umbellatus 3
garlic mustard Alliaria petiolata 31
giant hogweed Heracleum mantegazzianum 12
glossy buckthorn Frangula alnus 1
great yellowcress Rorippa amphibia 14
greater celandine Chelidonium majus 3
ground ivy Glechoma hederacea 4
hair fescue Festuca filiformis 8
hairy bittercress Cardamine hirsuta 6
hairy willowherb Epilobium hirsutum 1
hemlock woolly adelgid Adelges tsugae 9
Himalaya blackberry Rubus armeniacus 7
hydrilla Hydrilla verticillata 33
indigobush Amorpha fruticosa 1
Japanese barberry Berberis thunbergii 72
Japanese honeysuckle Lonicera japonica 13
Japanese hop Humulus japonicus 6
Japanese knotweed Fallopia japonica 13
Japanese sedge Carex kobomugi 21
Japanese stiltgrass Microstegium vimineum 37
jetbead Rhodotypos scandens 2
jimsonweed Datura stramonium 1
kudzu Pueraria montana var. lobata 85
leafy spurge Euphorbia esula 5
lesser celandine, fig buttercup Ficaria verna 7
meadow campion Silene flos-cuculi 7
medusahead Taeniatherum caput-medusae 9
Mexican fireweed Kochia scoparia 1
mile-a-minute weed Persicaria perfoliata 64
Morrow's honeysuckle Lonicera morrowii 1
multiflora rose Rosa multiflora 9
narrowleaf bittercress Cardamine impatiens 8
Norway maple Acer platanoides 3
oakforest woodrush Luzula luzuloides 8
onerow yellowcress Nasturtium microphyllum 6
oriental bittersweet Celastrus orbiculatus 23
Oriental lady's thumb Persicaria longiseta 1
ornamental jewelweed Impatiens glandulifera 13
parrot feather milfoil Myriophyllum aquaticum 4
peppervine Ampelopsis spp. 6
perennial pepperweed Lepidium latifolium 70
purple loosestrife Lythrum salicaria 39
red sorrel Rumex acetosella 24
reed canarygrass Phalaris arundinacea 55
Russian-olive Elaeagnus angustifolia 5
Sakhalin knotweed Fallopia sachalinensis 2
saltcedar Tamarix ramosissima 4
Scotch broom Cytisus scoparius 4
Seaside rose Rosa rugosa 10
sericea lespedeza Lespedeza cuneata 4
shrubby St. Johnswort Hypericum prolificum 1
silver hairgrass Aira caryophyllea 1
slender snakecotton Froelichia gracilis 8
small carpetgrass, joint-head grass Arthraxon hispidus 6
smooth bedstraw Galium mollugo 17
spotted knapweed Centaurea stoebe 18
spotted knapweed Centaurea stoebe ssp. micranthos 2
star-of-Bethlehem Ornithogalum umbellatum 2
sweet autumn virginsbower Clematis terniflora 2
Sycamore maple Acer pseudoplatanus 1
tansy ragwort Senecio jacobaea 36
tree-of-heaven Ailanthus altissima 2
true forget-me-not Myosotis scorpioides 31
twoleaf watermilfoil Myriophyllum heterophyllum 5
water-chestnut Trapa natans 5
watercress Nasturtium officinale 3
watercresses and yellowcresses Nasturtium spp. 3
waterhyacinth Eichhornia crassipes 12
watermilfoil Myriophyllum spp. 3
white poplar Populus alba 1
wild chervil Anthriscus sylvestris 37
wild parsnip Pastinaca sativa 12
wine raspberry Rubus phoenicolasius 2
winged burning bush Euonymus alatus 13
yellow floatingheart Nymphoides peltata 13
yellowflag iris Iris pseudacorus 10

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